JVC TH-D337BA Instruction Manual
![JVC TH-D337BA manual cover](/images/FxdriIOzsMzvnzMJcjmSoEgD/thumbs/thumb175x175.webp)
To connect your JVC TH-D337BA Soundbar to your TV, use an HDMI cable if your TV supports HDMI ARC. Connect one end of the HDMI cable to the HDMI ARC port on your TV and the other end to the HDMI ARC port on the soundbar. Ensure that HDMI-CEC is enabled on your TV for proper communication.
First, check the volume level on both the soundbar and the connected device. Ensure that all cables are securely connected. If using Bluetooth, confirm that the soundbar is paired with the device. Additionally, check the soundbar’s input settings to ensure it matches the source.
To reset your JVC TH-D337BA Soundbar, turn off the soundbar and then press and hold the power button for about 10 seconds until the display shows 'RESET'. Release the button to complete the reset process.
Ensure that the power cable is properly connected to both the soundbar and the electrical outlet. Check if the outlet is functional by testing it with another device. If the soundbar still doesn't turn on, try using a different power cable.
To update the firmware, download the latest firmware version from the JVC support website onto a USB drive. Insert the USB drive into the soundbar’s USB port and follow the on-screen instructions to complete the update process.
Yes, you can control your JVC TH-D337BA Soundbar with a universal remote. Refer to the universal remote's manual for the correct programming code for JVC soundbars, and follow the setup instructions provided.
To pair a Bluetooth device, ensure the soundbar is in Bluetooth mode. Go to the Bluetooth settings on your device, search for available devices, and select 'JVC TH-D337BA' from the list. Confirm the pairing request on your device.
To clean your JVC TH-D337BA Soundbar, use a soft, dry cloth to gently wipe the exterior. Avoid using any harsh chemicals or abrasive materials. If necessary, a slightly damp cloth can be used, but ensure no moisture enters the soundbar.
Interference from other wireless devices can cause disconnections. Ensure your device is within range and there are no obstructions. Try turning off other Bluetooth devices and reconnecting. Updating the firmware may also improve stability.
To enhance the bass output, check the soundbar’s settings for a bass boost or equalizer option. Placing the subwoofer near a wall or in a corner can naturally amplify bass sounds. Ensure the subwoofer is not obstructed for optimal performance.